Showing 2023Show all

255 papers · 1 filter

cs.CR2023★ 1 cited

Realizing Open and Decentralized Marketplace for Exchanging Data of Expected IoT Behaviors

Song Guo, Minzhao Lyu, Hassan Habibi Gharakheili

With rising concerns about the security of IoT devices, network operators need better ways to handle potential risks. Luckily, IoT devices show consistent patterns in how they comm…

math.FA2023★ 1 cited

An endpoint estimate for product singular integral operators on stratified Lie groups

Michael G. Cowling, Ming-Yi Lee, Ji Li +1

We establish hyperweak boundedness of area functions, square functions, maximal operators and Calderón--Zygmund operators on products of two stratified Lie groups.

astro-ph.IM2023★ 1 cited

HRMOS White Paper: Science Motivation

Laura Magrini, Thomas Bensby, Anna Brucalassi +52

The High-Resolution Multi-Object Spectrograph (HRMOS) is a facility instrument that we plan to propose for the Very Large Telescope (VLT) of the European Southern Observatory (ESO)…

physics.flu-dyn2023★ 2 cited

Realising large areal capacities in liquid metal batteries: a battery design concept for mass transfer enhancement

Declan Finn Keogh, Mark Baldry, Victoria Timchenko +2

Liquid metal batteries (LMBs) are a promising grid-scale storage device however, the scalability of this technology and its electrochemical performance is limited by mass transport…

math.NA2023

Exponential Asymptotics using Numerical Rational Approximation in Linear Differential Equations

Christopher J. Lustri, Samuel C. Crew, S. Jonathan Chapman

Singularly-perturbed ordinary differential equations often exhibit Stokes' phenomenon, which describes the appearance and disappearance of oscillating exponentially small terms acr…

stat.AP2023★ 1 cited

Rejoinder to Discussion of "A Tale of Two Datasets: Representativeness and Generalisability of Inference for Samples of Networks''

Pavel N. Krivitsky, Pietro Coletti, Niel Hens

This rejoinder responds to discussions by of Caimo, Niezink, and Schweinberger and Fritz of ''A Tale of Two Datasets: Representativeness and Generalisability of Inference for Sampl…

astro-ph.GA2023

The SAMI Galaxy Survey: drives the presence of complex emission line profiles in star-forming galaxies

Henry R. M. Zovaro, J. Trevor Mendel, Brent Groves +13

Galactic fountains driven by star formation result in a variety of kinematic structures such as ionised winds and thick gas disks, both of which manifest as complex emission line p…

math.NT2023

Rational approximation with digit-restricted denominators

Siddharth Iyer

We show the existence of ``good'' approximations to a real number using rationals with denominators formed by digits and in base . We derive an elementary estimate a…

cs.CV2023★ 1 cited

PULASki: Learning inter-rater variability using statistical distances to improve probabilistic segmentation

Soumick Chatterjee, Franziska Gaidzik, Alessandro Sciarra +5

In the domain of medical imaging, many supervised learning based methods for segmentation face several challenges such as high variability in annotations from multiple experts, pau…

cs.LG2023★ 10 cited

Improving the Performance of Echo State Networks Through State Feedback

Peter J. Ehlers, Hendra I. Nurdin, Daniel Soh

Reservoir computing, using nonlinear dynamical systems, offers a cost-effective alternative to neural networks for complex tasks involving processing of sequential data, time serie…

cond-mat.mes-hall2023★ 11 cited

Data needs and challenges for quantum dot devices automation

Justyna P. Zwolak, Jacob M. Taylor, Reed W. Andrews +17

Gate-defined quantum dots are a promising candidate system for realizing scalable, coupled qubit systems and serving as a fundamental building block for quantum computers. However,…

hep-ph2023★ 25 cited

An EFT approach to baryon number violation: lower limits on the new physics scale and correlations between nucleon decay modes

Arnau Bas i Beneito, John Gargalionis, Juan Herrero-Garcia +2

Baryon number is an accidental symmetry of the Standard Model at the Lagrangian level. Its violation is arguably one of the most compelling phenomena predicted by physics beyond th…

eess.SP2023★ 3 cited

Reconfigurable Intelligent Surface-Assisted Localization in OFDM Systems with Carrier Frequency Offset and Phase Noise

Hanfu Zhang, Erwu Liu, Rui Wang +4

Reconfigurable intelligent surface (RIS)-assisted communication systems have been extensively studied for providing high-precision location services. However, most studies have ove…

hep-ph2023★ 6 cited

Migdal-type effect in the dark matter absorption process

V. A. Dzuba, V. V. Flambaum, I. B. Samsonov

We propose a new mechanism of absorption of dark matter particles in atoms which resembles the Migdal effect of inelastic dark matter scattering. In this process, atom may be ioniz…

hep-ph2023★ 2 cited

Z and Higgs boson decays with doubly-charged scalars at one-loop: current constraints, future sensitivities, and application to lepton-triality models

Gabriela Lichtenstein, Michael A. Schmidt, German Valencia +1

We analyse the and Higgs boson decays (), and that are induced at one-loop level in models with a doubly-charged isosin…

quant-ph2023★ 3 cited

Unifying non-Markovian characterisation with an efficient and self-consistent framework

Gregory A. L. White, Petar Jurcevic, Charles D. Hill +1

Noise on quantum devices is much more complex than it is commonly given credit. Far from usual models of decoherence, nearly all quantum devices are plagued both by a continuum of…

cond-mat.mes-hall2023★ 6 cited

Driving Viscous Hydrodynamics in Bulk Electron Flow in Graphene Using Micromagnets

Jack N. Engdahl, Aydın Cem Keser, Thomas Schmidt +1

We consider the hydrodynamic flow of an electron fluid in a channel formed in a two-dimensional electron gas (2DEG) with no-slip boundary conditions. To generate vorticity in the f…

cond-mat.mes-hall2023★ 8 cited

Entangling gates on degenerate spin qubits dressed by a global field

Ingvild Hansen, Amanda E. Seedhouse, Santiago Serrano +12

Coherently dressed spins have shown promising results as building blocks for future quantum computers owing to their resilience to environmental noise and their compatibility with…

q-bio.GN2023★ 14 cited

Defining Reference Sequences for Nocardia Species by Similarity and Clustering Analyses of 16S rRNA Gene Sequence Data

Manal Helal, Fanrong Kong, Sharon C. A. Chen +3

The intra- and inter-species genetic diversity of bacteria and the absence of 'reference', or the most representative, sequences of individual species present a significant challen…

cs.DC2023★ 8 cited

Parallelizing Optimal Multiple Sequence Alignment by Dynamic Programming

Manal Helal, Hossam El-Gindy, Lenore Mullin +1

Optimal multiple sequence alignment by dynamic programming, like many highly dimensional scientific computing problems, has failed to benefit from the improvements in computing per…

physics.chem-ph2023★ 21 cited

Monitoring the evolution of relative product populations at early times during a photochemical reaction

Joao Pedro Figueira Nunes, Lea Maria Ibele, Shashank Pathak +31

Identifying multiple rival reaction products and transient species formed during ultrafast photochemical reactions and determining their time-evolving relative populations are key…

cs.CV2023★ 10 cited

Identifying the Defective: Detecting Damaged Grains for Cereal Appearance Inspection

Lei Fan, Yiwen Ding, Dongdong Fan +3

Cereal grain plays a crucial role in the human diet as a major source of essential nutrients. Grain Appearance Inspection (GAI) serves as an essential process to determine grain qu…

cond-mat.mes-hall2023★ 36 cited

Tailoring hot-carrier distributions of plasmonic nanostructures through surface alloying

Jakub Fojt, Tuomas P. Rossi, Priyank V. Kumar +1

Alloyed metal nanoparticles are a promising platform for plasmonically enabled hot-carrier generation, which can be used to drive photochemical reactions. Although the non-plasmoni…

cs.DB2023★ 7 cited

An Empirical Analysis of Just-in-Time Compilation in Modern Databases

Miao Ma, Zhengyi Yang, Kongzhang Hao +3

JIT (Just-in-Time) technology has garnered significant attention for improving the efficiency of database execution. It offers higher performance by eliminating interpretation over…